The unique sense of identity that distinguishes each individual from all other individuals is called ________ by sociologists?

A. Italy’s practice of punishing couples who have two or more children.
B. china’s practice of fining a woman who is pregnant with a second child 20 per cent of her pay if she refuses to have an abortion.
C. France’s elimination of tax deductions for families with more than two children.
D. Brazil’s refusal to grant a divorce to couples with children